Template:Link Toggle 70SriboAsitetRNA

 if (~atrnaon);select 1.2 and 1-90:b; spacefill on; cartoon 1.0;~atrnaon=false; else; select 1.2 and 1-90:b; cartoon off; backbone off;trace off;spacefill off; wireframe off; ~atrnaon=true; endif; Aminoacyl(A)-site tRNA on/off 